Real Gross Domestic Product: Retail Trade (NAICS 44-45) in Maryland was 18598.80000 Mil. of Chn. 2009 $ in January of 2021, according to the United States Federal Reserve. Historically, Real Gross Domestic Product: Retail Trade (NAICS 44-45) in Maryland reached a record high of 19416.50000 in January of 2018 and a record low of 12941.80000 in January of 1997. Trading Economics provides the current actual value, an historical data chart and related indicators for Real Gross Domestic Product: Retail Trade (NAICS 44-45) in Maryland - last updated from the United States Federal Reserve on March of 2024.